// Copyright (c) 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "net/quic/crypto/crypto_handshake_message.h"

#include "net/quic/crypto/crypto_handshake.h"
#include "net/quic/crypto/crypto_protocol.h"
#include "net/test/gtest_util.h"

namespace net {
namespace test {
    namespace {

        TEST(CryptoHandshakeMessageTest, DebugString)
        {
            CryptoHandshakeMessage message;
            message.set_tag(kSHLO);
            EXPECT_EQ("SHLO<\n>", message.DebugString());
        }

        TEST(CryptoHandshakeMessageTest, DebugStringWithUintVector)
        {
            CryptoHandshakeMessage message;
            message.set_tag(kREJ);
            std::vector<uint32_t> reasons = {
                SOURCE_ADDRESS_TOKEN_DIFFERENT_IP_ADDRESS_FAILURE,
                CLIENT_NONCE_NOT_UNIQUE_FAILURE
            };
            message.SetVector(kRREJ, reasons);
            EXPECT_EQ(
                "REJ <\n  RREJ: "
                "SOURCE_ADDRESS_TOKEN_DIFFERENT_IP_ADDRESS_FAILURE,"
                "CLIENT_NONCE_NOT_UNIQUE_FAILURE\n>",
                message.DebugString());
        }

        TEST(CryptoHandshakeMessageTest, DebugStringWithTagVector)
        {
            CryptoHandshakeMessage message;
            message.set_tag(kCHLO);
            message.SetVector(kCOPT, QuicTagVector { kTBBR, kPAD, kBYTE });
            EXPECT_EQ("CHLO<\n  COPT: 'TBBR','PAD ','BYTE'\n>", message.DebugString());
        }

        TEST(CryptoHandshakeMessageTest, ServerDesignatedConnectionId)
        {
            CryptoHandshakeMessage message;
            message.set_tag(kSREJ);
            message.SetValue(kRCID, UINT64_C(18364758544493064720));
            EXPECT_EQ("SREJ<\n  RCID: 18364758544493064720\n>", message.DebugString());
        }

    } // namespace
} // namespace test
} // namespace net
